JPS5973464U - 作業機械の走行回路 - Google Patents

作業機械の走行回路

Info

Publication number
JPS5973464U
JPS5973464U JP15448682U JP15448682U JPS5973464U JP S5973464 U JPS5973464 U JP S5973464U JP 15448682 U JP15448682 U JP 15448682U JP 15448682 U JP15448682 U JP 15448682U JP S5973464 U JPS5973464 U JP S5973464U
Authority
JP
Japan
Prior art keywords
switching valve
traveling
actuator
brake
oil passage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15448682U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245321Y2 (enrdf_load_stackoverflow
Inventor
向　俊介
正雄 藤原
石田　貞行
但馬　保雄
才木　正晴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP15448682U priority Critical patent/JPS5973464U/ja
Publication of JPS5973464U publication Critical patent/JPS5973464U/ja
Application granted granted Critical
Publication of JPH0245321Y2 publication Critical patent/JPH0245321Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP15448682U 1982-10-14 1982-10-14 作業機械の走行回路 Granted JPS5973464U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15448682U JPS5973464U (ja) 1982-10-14 1982-10-14 作業機械の走行回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15448682U JPS5973464U (ja) 1982-10-14 1982-10-14 作業機械の走行回路

Publications (2)

Publication Number Publication Date
JPS5973464U true JPS5973464U (ja) 1984-05-18
JPH0245321Y2 JPH0245321Y2 (enrdf_load_stackoverflow) 1990-11-30

Family

ID=30341479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15448682U Granted JPS5973464U (ja) 1982-10-14 1982-10-14 作業機械の走行回路

Country Status (1)

Country Link
JP (1) JPS5973464U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0245321Y2 (enrdf_load_stackoverflow) 1990-11-30

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